The doubly heavy baryons investigated by many research groups with different theoretical approaches like; Hamiltonian model[1]}, Regge phenomenology[2]}, [3]}, [4]}, Lattice QCD[5]}, [6]}, [7]}, [8]}, QCD Sum rules[9]}, [10]}, [11]}, the variational approach[12]}, Relativistic approach[13]} and many other methods[14]}, [15]}, [16]}, [17]}, [18]}, [19]}, [20]}, [21]}, [22]}, [23]}.
In a recent work, strong decays of low-lying doubly bottom baryons have been investigated using \({^3}{P}{_0}\)  model for the potential states to be observed by future experiments [24]}. Another article dedicated to \(\Xi _{bc}\)  proposed an inclusive decay channel to \(\Xi _{cc}^{++}\)  for LHCb Run3 [25]}.
